JPH02165241A - File access system - Google Patents

File access system

Info

Publication number
JPH02165241A
JPH02165241A JP63319817A JP31981788A JPH02165241A JP H02165241 A JPH02165241 A JP H02165241A JP 63319817 A JP63319817 A JP 63319817A JP 31981788 A JP31981788 A JP 31981788A JP H02165241 A JPH02165241 A JP H02165241A
Authority
JP
Japan
Prior art keywords
name
file
access
ep
memory
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP63319817A
Inventor
Yukio Orita
Keiichi Yasuda
Original Assignee
Toshiba Corp
Toshiba Software Eng Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Toshiba Software Eng Kk filed Critical Toshiba Corp
Priority to JP63319817A priority Critical patent/JPH02165241A/en
Publication of JPH02165241A publication Critical patent/JPH02165241A/en
Application status is Pending legal-status Critical

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10File systems; File servers
    • G06F16/17Details of further file system functions
    • G06F16/178Techniques for file synchronisation in file systems
    • G06F16/1794Details of file format conversion
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10File systems; File servers
    • G06F16/16File or folder operations, e.g. details of user interfaces specifically adapted to file systems
    • G06F16/164File meta data generation
    • G06F16/166File name conversion
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99931Database or file accessing
    • Y10S707/99933Query processing, i.e. searching
    • Y10S707/99934Query formulation, input preparation, or translation

Abstract

PURPOSE: To make an access with a simple file and to sufficiently attain security by using a prescribed conversion rule for only a designated environmental profile, and also, making a file access with a pet name.
CONSTITUTION: By the operation of an operator, a prescribed environmental profile setting command is sent out of a work station 11. The command is analyzed by an EP developing part 122 and a profile corresponding to the designation is read out of an EP file memory 13 and developed to an EP memory 14. Subsequently, when a pet name is inputted from the station 11 by the operation of the operator, a real resource name corresponding to the name is retrieved from a conversion rule developed to the memory 14 from a name converting part 123. Next, its resource name is delivered to a data management and the file access is made. In such a manner, the access can be made with a simple file name and the security can be realized.
COPYRIGHT: (C)1990,JPO&Japio
JP63319817A 1988-12-19 1988-12-19 File access system Pending JPH02165241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63319817A JPH02165241A (en) 1988-12-19 1988-12-19 File access system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63319817A JPH02165241A (en) 1988-12-19 1988-12-19 File access system
US07/452,396 US5202983A (en) 1988-12-19 1989-12-19 File accessing system using code name to access selected conversion table for converting simplified file name into original file name

Publications (1)

Publication Number Publication Date
JPH02165241A true JPH02165241A (en) 1990-06-26

Family

ID=18114535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63319817A Pending JPH02165241A (en) 1988-12-19 1988-12-19 File access system

Country Status (2)

Country Link
US (1) US5202983A (en)
JP (1) JPH02165241A (en)

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JP3006730B2 (en) * 1991-08-13 2000-02-07 富士ゼロックス株式会社 Collaborative information processing apparatus and collaborative information processing method
US5359725A (en) * 1991-10-15 1994-10-25 Time Warner Interactive Group, Inc. Method of creating CD-ROM image of files of different format with proper directories to be read by respective operating systems
US5745902A (en) * 1992-07-06 1998-04-28 Microsoft Corporation Method and system for accessing a file using file names having different file name formats
JP2793489B2 (en) * 1993-01-13 1998-09-03 インターナショナル・ビジネス・マシーンズ・コーポレイション Common Data Link Interface
US5596744A (en) * 1993-05-20 1997-01-21 Hughes Aircraft Company Apparatus and method for providing users with transparent integrated access to heterogeneous database management systems
US5963962A (en) 1995-05-31 1999-10-05 Network Appliance, Inc. Write anywhere file-system layout
US7174352B2 (en) 1993-06-03 2007-02-06 Network Appliance, Inc. File system image transfer
EP0701715A4 (en) 1993-06-04 1999-11-17 Network Appliance Corp A method for providing parity in a raid sub-system using a non-volatile memory
US5729682A (en) * 1995-06-07 1998-03-17 International Business Machines Corporation System for prompting parameters required by a network application and using data structure to establish connections between local computer, application and resources required by application
US5740431A (en) * 1996-01-24 1998-04-14 Electronic Data Systems Corporation Configuration file management
US5793970A (en) * 1996-07-11 1998-08-11 Microsoft Corporation Method and computer program product for converting message identification codes using a conversion map accesible via a data link
US5754848A (en) * 1996-09-11 1998-05-19 Hewlett-Packard Co. Apparatus and method for disaster recovery of an operating system utilizing long file and directory names
US6516351B2 (en) * 1997-12-05 2003-02-04 Network Appliance, Inc. Enforcing uniform file-locking for diverse file-locking protocols
US6457130B2 (en) * 1998-03-03 2002-09-24 Network Appliance, Inc. File access control in a multi-protocol file server
US6317844B1 (en) 1998-03-10 2001-11-13 Network Appliance, Inc. File server storage arrangement
US6279011B1 (en) 1998-06-19 2001-08-21 Network Appliance, Inc. Backup and restore for heterogeneous file server environment
US6574591B1 (en) 1998-07-31 2003-06-03 Network Appliance, Inc. File systems image transfer between dissimilar file systems
US6604118B2 (en) 1998-07-31 2003-08-05 Network Appliance, Inc. File system image transfer
US6119244A (en) * 1998-08-25 2000-09-12 Network Appliance, Inc. Coordinating persistent status information with multiple file servers
US6343984B1 (en) 1998-11-30 2002-02-05 Network Appliance, Inc. Laminar flow duct cooling system
JP4294142B2 (en) 1999-02-02 2009-07-08 株式会社日立製作所 Disk subsystem
US6961749B1 (en) 1999-08-25 2005-11-01 Network Appliance, Inc. Scalable file server with highly available pairs
US6578054B1 (en) * 1999-10-04 2003-06-10 Microsoft Corporation Method and system for supporting off-line mode of operation and synchronization using resource state information
US6883120B1 (en) 1999-12-03 2005-04-19 Network Appliance, Inc. Computer assisted automatic error detection and diagnosis of file servers
US6715034B1 (en) 1999-12-13 2004-03-30 Network Appliance, Inc. Switching file system request in a mass storage system
US6909910B2 (en) * 2002-02-01 2005-06-21 Microsoft Corporation Method and system for managing changes to a contact database
US7644376B2 (en) * 2003-10-23 2010-01-05 Microsoft Corporation Flexible architecture for notifying applications of state changes
JP2005293347A (en) * 2004-04-01 2005-10-20 Fujitsu Ltd Program, method and device of user authentication
CN101142563B (en) * 2005-03-18 2010-06-16 索尼株式会社 Information setting device and method, and information acquiring devcie and method
TWI330833B (en) * 2005-03-18 2010-09-21 Sony Corp
US7769779B2 (en) * 2006-11-02 2010-08-03 Microsoft Corporation Reverse name mappings in restricted namespace environments
CN103218433A (en) * 2013-04-15 2013-07-24 北京邮电大学 Method and module for managing metadata applied to random access

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846763A (en) * 1974-01-04 1974-11-05 Honeywell Inf Systems Method and apparatus for automatic selection of translators in a data processing system
US4104718A (en) * 1974-12-16 1978-08-01 Compagnie Honeywell Bull (Societe Anonyme) System for protecting shared files in a multiprogrammed computer
US4559614A (en) * 1983-07-05 1985-12-17 International Business Machines Corporation Interactive code format transform for communicating data between incompatible information processing systems
US4677588A (en) * 1983-11-14 1987-06-30 International Business Machines Corp. Network interconnection without integration
US4887204A (en) * 1987-02-13 1989-12-12 International Business Machines Corporation System and method for accessing remote files in a distributed networking environment
JP2635058B2 (en) * 1987-11-11 1997-07-30 株式会社日立製作所 Address translation system

Also Published As

Publication number Publication date
US5202983A (en) 1993-04-13

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